Anaika parte del reposo con una aceleración de 10,0 m/s^2 en su automóvil deportivo. La rapidez que tendrá al cabo de 10,0 s.
a)40 m/s
b)20 m/s
c)100 m/s
d)80 m/s
Cada segundo que transcurre, en cuánto se incrementa la rapidez del automóvil.
a)20 m/s
b)10 m/s
c)100 m/s
d)60 m/s

An engineer designs a roller coaster so that a car travels horizontally for 152 ft, then climbs 137 ft at an angle of 34.0° above the horizontal. it then moves 137 ft at an angle of 48.0° below the horizontal. if we take the initial horizontal motion of the car to be along the +x-axis, what is the car's displacement? (give the magnitude of your answer, in ft, to at least four significant figures and give the direction of your answer in degrees counterclockwise from the +x-axis.)

When a light bulb shines, it gives off light energy and energy. a. heat b. potential c. chemical d. electrical

How do the kidneys affect homeostasis